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公开(公告)号：EP4394116A1
公开(公告)日：2024-07-03
申请号：EP22861668.6
申请日：2022-08-22
Applicant: LG Electronics Inc.
Inventor： CHO, Hongjun , LEE, Jongmin , KIM, Hyojun , AN, Yongjun
CPC classification number: Y02B40/00
Abstract: The present disclosure relates to a clothing processing apparatus comprising: a drum which is provided with a drum body for storing clothing, a front cover forming the front surface of the drum body, a rear cover forming the rear surface of the drum body, and a drum inlet passing through the front cover; a motor provided with a stator that forms a rotating field and a rotor that is rotated by the rotating field; a fixing panel located between the rear cover and the stator; a fixing panel through-hole passing through the fixing panel; a housing-mounting part which is provided with a support body positioned in the fixing panel through-hole and a support body through-hole passing through the support body, the support body being fixed to the fixing panel so as to be rotatable within a preset angle range; and a power transmission unit provided with a housing, which is fixed to the support body and provides a space in which the stator is fixed, an input shaft, of which one end is fixed to the rotor and the other end is positioned inside the housing, an output shaft, of which one end is inserted in the support body through-hole and fixed to the rear cover and the other end is positioned inside the housing, and a gear unit, which is positioned inside the housing and transmits the rotational motion of the input shaft to the output shaft.
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公开(公告)号：EP4394115A1
公开(公告)日：2024-07-03
申请号：EP22861665.2
申请日：2022-08-22
Applicant: LG Electronics Inc.
Inventor： CHO, Hongjun , LEE, Jongmin , KIM, Hyojun , AN, Yongjun
CPC classification number: Y02B40/00
Abstract: The present application relates to a garment processing device comprising: a drum comprising a drum body for providing a garment storage space, a front cover forming the front surface of the drum body, a rear cover forming the rear surface of the drum body, and a drum introduction opening provided through the front cover; a fixed panel positioned to be spaced apart from the rear cover and provided with a guide hole; a mounting body inserted into the guide hole to be able to reciprocate in a direction perpendicular to the fixed panel, the mounting body being divided into a first area facing in a direction in which the rear cover is positioned with reference to the fixed panel and a second area positioned opposite to the first area; a head provided in the first area to prevent the mounting body from being separated from the fixed panel; a power transfer portion comprising a housing fixed in the second area, an input shaft having one end positioned outside the housing and having the other side positioned inside the housing, an output shaft having one end fixed to the rear cover through the fixed panel and having the other end positioned inside the housing, and a gear unit positioned inside the housing so as to transfer rotational movements from the input shaft to the output shaft; a stator fixed in the second area or the housing so as to form a rotating field; a rotor, to which one end of the input shaft is fixed, and which is rotated by the rotating field; and a first displacement limiter provided in the second area to be positioned between the fixed panel and the housing, thereby limiting the displacement of the housing toward the fixed panel.
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公开(公告)号：EP4056750A1
公开(公告)日：2022-09-14
申请号：EP22160963.9
申请日：2022-03-09
Applicant: LG Electronics Inc.
Inventor： YOON, Juhan , LEE, Jongmin , PARK, Kangjin
Abstract: A laundry treating apparatus includes: a cabinet (100) including a rear plate (110) at a rear surface, and a drum (200) rotatably disposed inside the cabinet (100) and configured to receive laundry, the drum (200) including a drum rear surface (210) facing the rear plate (110). The rear plate (110) provides an air flow portion (130) that defines a flow space (135) configured to receive air and that includes an opening at a front surface (131) to provide the received air to the drum rear surface (210), the drum rear surface (210) provides an air passage (230) configured to receive the air from the air flow portion (130), and the air flow portion (230) includes an air guide protruding in the flow space (135) and configured to move the air in the air flow portion (130).
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公开(公告)号：EP3708933A1
公开(公告)日：2020-09-16
申请号：EP19211279.5
申请日：2016-08-01
Applicant: LG Electronics Inc.
Inventor： JUNG, Kwangsoo , KANG, Woocheol , PARK, Yonggap , LEE, Geunhyung , LEE, Jongmin , CHO, Hyunwoo
IPC: F25D21/06 , F25D21/08 , F25D21/04 , F25D23/08 , F28D15/02 , F28F1/40 , F25B39/02 , F25B47/02 , F28F1/12 , F28F19/00 , F28D7/00 , F25D21/12 , F24F11/41 , F28D1/047 , F28F1/24
Abstract: The present disclosure discloses a defrosting device (170), including a heating unit (171) provided in an evaporator (130); and a heat pipe (172), both end portions of which are connected to an inlet (171d', 171d") and an outlet (171c', 171c") of the heating unit (171), respectively, and at least part of which is disposed adjacent to a cooling tube (131) to dissipate heat to the cooling tube of the evaporator due to high-temperature working fluid (F) heated and transferred by the heating unit (171), wherein the heating unit (171) comprises a heater case (171a) provided with a vacant space therein, and provided with the inlet and the outlet at positions separated from each other, respectively, along a length direction; and a heater (171b) attached to an outer surface of the heater case (171a) to heat working fluid (F) within the heater case (171a), and wherein an inner fin (871alf) is protruded and formed on an inner surface at an inner side of the outer surface.
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公开(公告)号：EP3182873A1
公开(公告)日：2017-06-28
申请号：EP15834446.5
申请日：2015-08-18
Applicant: LG Electronics Inc.
Inventor： LEE, Sangsoo , KIM, Myoungjong , LEE, Jongmin , CHOI, Yongjin , KIM, Minchul , PARK, Jinseok , EO, Soohan , JANG, Semin , AN, Seongwoo
Abstract: A pump (8) is disclosed. The pump (8) includes a partition wall (84) configured to divide the interior of a body into two spaces, a first chamber (C1) located under the partition wall (84), the first chamber (C1) having an introduction portion (841), through which water is introduced, a second chamber (C2) located above the partition wall (84), the second chamber (C2) having a discharge portion (849), through which water is discharged, a communication hole (86) formed through the partition wall (84) to allow the first chamber (C1) and the second chamber (C2) to communicate with each other therethrough, an impeller (85) provided in the second chamber (C2) to move water to the discharge portion (849), a housing configured to define the bottom surface of the first chamber (C1), the housing being made of a conductor, a heater (H) configured to heat the housing (81), and a steam discharge (843) port formed through the first chamber (C1) to allow steam to be discharged therethrough.
Abstract translation: 公开了一种泵（8）。 泵8具有将主体内部分隔成两个空间的隔壁84，位于隔壁84下方的第一室C1，第一室C1具有导入部（ 841）;第二室（C2），其具有用于排出水的排出部（849）;连通孔（86），其用于将水导入到所述分隔壁（84） 通过分隔壁84形成以允许第一腔室C1和第二腔室C2彼此连通;设置在第二腔室C2中的叶轮85，以将水移动到排放部分 （849），构造成限定第一腔室（C1）的底表面的壳体，壳体由导体制成，加热器（H）构造成加热壳体（81），以及蒸汽排出口（843）端口 通过第一室（C1）形成以允许蒸汽从中排出。
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Patent Agency Ranking
公开(公告)号：EP2989958A1
公开(公告)日：2016-03-02
申请号：EP15182066.9
申请日：2015-08-21
Applicant: LG Electronics Inc.
Inventor： LEE, Jongmin , KIM, Sungho , LEE, Jaechul
CPC classification number: A47L15/4208 , A47L15/0039 , A47L15/4234 , A47L2401/22
Abstract: Disclosed is a control method of a dishwasher including supplying steam generated in a sump (40) to a filter assembly (70) to self-clean the filter assembly at the time of operating the dishwasher (a pre-filter cleaning cycle), wherein the pre-filter cleaning cycle includes driving a water supply module (50) to supply wash water to the sump before operating the dishwasher (a pre-operation water supply step), driving a heater module (90) to generate steam in the sump and supplying the generated steam to the filter assembly (70) to clean the filter assembly (a pre-cleaning steam generation and supply step) after the pre-operation water supply step, and driving a drainage module (60) to drain the wash water (a pre-cleaning drainage step) after the pre-cleaning steam generation and supply step. In the control method of the dishwasher, steam is supplied to the filter assembly (70) before or after washing dishes (a washing cycle) in order to self-clean the filter assembly.
Abstract translation: 公开了一种洗碗机的控制方法，包括将在贮槽（40）中产生的蒸汽供应到过滤器组件（70）以在操作洗碗机时自动清洁过滤器组件（预过滤器清洁循环），其中 预过滤器清洁循环包括在操作洗碗机之前驱动供水模块（50）以向洗涤水供应洗涤水（预操作给水步骤），驱动加热器模块（90）在贮槽中产生蒸汽并供应 产生的蒸汽到过滤器组件（70）以在预操作给水步骤之后清洁过滤器组件（预清洁蒸汽产生和供应步骤），并且驱动排水模块（60）以排出洗涤水 预清洗排水步骤）后进行预清洗蒸汽发生和供应步骤。 在洗碗机的控制方法中，在洗涤菜肴（洗涤循环）之前或之后，将蒸汽供应到过滤器组件（70），以便自动清洁过滤器组件。
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公开(公告)号：EP2976979A1
公开(公告)日：2016-01-27
申请号：EP15177704.2
申请日：2015-07-21
Applicant: LG Electronics Inc.
Inventor： JU, Byeonghyeon , LEE, Jongmin , LEE, Youmin , KIM, Heeyeon
CPC classification number: A47L15/4229 , A47L15/0055 , A47L15/4242 , A47L15/4436 , A47L2301/04 , A47L2401/023 , A47L2401/11 , A47L2501/16 , A47L2501/26 , A47L2501/265 , C02F1/32 , C02F5/10 , C02F2303/22 , C02F2307/12 , D06F33/02 , D06F35/008 , D06F39/02 , D06F2204/02
Abstract: A dishwasher according to the present invention includes: a tub (20a) which defines a space in which dishes are washed; a sump (20b) which accommodates washing water to be supplied into the tub; and a descaling solution supply device (100) which supplies a descaling solution to the sump (20b), in which the descaling solution supply device (100) includes: a main flow path (112) which guides washing water to be supplied to the sump (20b); a solution accommodating unit (111) which accommodates a descaling agent and has a solution outlet (111h) through which washing water, in which the descaling agent is dissolved, is discharged to the main flow path (112); a solution discharge valve (130) which opens and closes the solution outlet (111h); and a branch flow path (123) which branches off from the main flow path (112), supplies the washing water into the solution accommodating unit , and has an atmosphere communicating port (123d) that communicates with the atmosphere.
Abstract translation: 根据本发明的洗碗机包括：限定盘子被洗涤的空间的桶（20a）; 容纳要供应到所述桶中的洗涤水的贮槽（20b）; 以及除垢溶液供给装置（100），其将除垢溶液供给到所述贮存槽（20b），所述除垢溶液供给装置（100）包括：主流路（112），其将洗涤水引导到所述贮槽 （20B）; 溶液容纳单元（111），其容纳除垢剂并具有溶液出口（111h），溶解有除垢剂的清洗水通过该溶液出口排出到主流路（112）; 溶液出口（111h）打开和关闭的溶液排出阀（130）; 和从主流路（112）分支的分支流路（123），将洗涤水供给到溶液容纳单元，并具有与大气连通的气氛连通口（123d）。
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公开(公告)号：EP4382660A1
公开(公告)日：2024-06-12
申请号：EP22861662.9
申请日：2022-08-22
Applicant: LG Electronics Inc.
Inventor： KIM, Minji , LEE, Jongmin , CHOE, Woonje , LEE, Yeonju , KIM, Taewoong
Abstract: The present invention relates to a CLOTHING TREATING APPARATUS which provides various optimized drum motion combinations capable of preventing damage to or shrinking of clothing in each of a preheating section, a constant rate drying section, a reduced rate drying section, and a cooling section.
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公开(公告)号：EP4050149A1
公开(公告)日：2022-08-31
申请号：EP22158890.8
申请日：2022-02-25
Applicant: LG Electronics Inc.
Inventor： YOON, Juhan , LEE, Jongmin , AN, Yongjun , KIM, Sanghun
Abstract: Provided is a laundry treating apparatus comprising: a cabinet (100), a drum (200) rotatably disposed inside the cabinet (100) and configured to receive laundry, and a driving part (400) disposed at the rear plate (110) and configured to provide a rotation force to the drum (200), wherein the rear plate (110) includes: a driving part mounting portion (120), and an air flow portion (130) surrounding the driving part mounting portion (120), wherein the air flow portion (130) includes a flow space having an open front surface facing the drum (200), wherein the drum rear surface (210) includes: a rear surface central portion (220) facing the driving part mounting portion (120), and an air passage (230) surrounding the rear surface central portion (220), wherein the rear surface central portion (220) is disposed in front of the driving part (400), and wherein the air passage (230) is disposed to be spaced radially outward apart from the driving part (400).
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公开(公告)号：EP3964633A1
公开(公告)日：2022-03-09
申请号：EP21194772.6
申请日：2021-09-03
Applicant: LG Electronics Inc.
Inventor： KIM, Hyojun , CHO, Hongjun , LEE, Jongmin , LEE, Yeonju , KIM, Taewoong
IPC: D06F58/08
Abstract: The present disclosure relates to a laundry treating apparatus in which a decelerator (700) capable of converting power of a motor (600) and providing the converted power to a drum (200) is coupled to and fixed to a rear case (420) disposed between the drum (200) for accommodating laundry therein and a motor (600) for rotating the drum (200).
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